/**
 * Tencent is pleased to support the open source community by making Polaris available.
 *
 * Copyright (C) 2019 THL A29 Limited, a Tencent company. All rights reserved.
 *
 * Licensed under the BSD 3-Clause License (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * https://opensource.org/licenses/BSD-3-Clause
 *
 * Unless required by applicable law or agreed to in writing, software distributed
 * under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
 * CONDITIONS OF ANY KIND, either express or implied. See the License for the
 * specific language governing permissions and limitations under the License.
 */

package apiserver

import "errors"

// Config API服务器配置 配置文件
type Config struct {
	Name   string
	Option map[string]interface{}
}

// APIServer API服务器接口
type APIServer interface {
	Initialize(option map[string]interface{}) error
	Run(errCh chan error)
	Stop()
	GetProtocol() string
	GetPort() uint32
}

var (
	Slots = make(map[string]APIServer)
)

// Register 注册API服务器
func Register(name string, server APIServer) error {
	if _, exist := Slots[name]; exist {
		err := errors.New("api server name exist")
		return err
	}

	Slots[name] = server

	return nil
}
